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Database / TSQL

SQL 2016 – DATEDIFF_BIG

Posted on: January 4, 2016June 30, 2025

I don’t know about most guys out there but I personally feel this was a great addition to SQL 2016. I use the datetime2 function quite a bit […]

TSQL

SQL 2016 – Compress and Decompress – with a catch! Compress doesn’t always save space

Posted on: January 4, 2016June 30, 2025

While working at Thomson Reuters I was part of the Search and navigation team and we had a number of reports created around the data being analyzed from […]

administration / Azure / MSSQL

SQL 2016 – Basic Availability Groups

Posted on: January 1, 2016June 21, 2025

With database mirroring out of the picture a question on most SMEs mind was how can we get HA on our SQL machines now? Database mirroring was a […]

NOSQL / TSQL

Creating a network graph in SQL Server

Posted on: December 30, 2015June 21, 2025

Over the holidays I have been looking to try out some new concepts in SQL Server and figured I should perform some analysis on all the emails I […]

administration / MSSQL

Deploying changes to In-memory OLTP tables almost seamlessly

Posted on: December 13, 2015June 21, 2025

If you’re looking to implement the in memory OLTP tables in SQL Server 2014, one of the biggest drawbacks for the same is the fact that tables need […]

administration / MSSQL

In Memory OLTP Decision Tree

Posted on: December 9, 2015June 21, 2025

A Very Simplified diagram explaining some key decision points and important aspect of using in memory OLTP in SQL 2014

administration / MSSQL

Attaching a database mdf file when the ldf file is missing – with a catch!!

Posted on: November 26, 2015June 21, 2025

A few days back I got a call close to midnight where a client’s client was facing an issue. They had recently suffered a power failure and the […]

Misc

The Dunning – Kruger effect

Posted on: November 23, 2015June 21, 2025

If you don’t know what this means pay attention!! I recently posted a blog about the characteristics of a senior DBA. One of the points mentioned there was […]

administration

Proof that tempdb mdf and ldf files are **NOT** dropped at the OS level when SQL Server is restarted

Posted on: November 20, 2015June 21, 2025

A quick video showing that the mdf and ldf files are actually ** NOT ** dropped during server restart. Thanks to Mike for bringing up this topic. https://www.youtube.com/watch?v=N4eB-uY5MYI […]

administration / Misc

A ton of MS E-books to download

Posted on: November 11, 2015June 21, 2025

I am not sure how many other users have visited this blog but it’s been one of my go to places when I wanted to read up on […]

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